This question already has answers here: Closed 11 years ago. Possible Duplicate: Complex Declarations Can someone help me to break this down, and help me to understand?
void dispatch_for(dispatch_queue_t *queue, long number, void (* work)(long)){ int loop = number; int i;
Once again today with retyping.. In structure is pointer to function, in this function I want to be able work with data from this structure, so the pointer to structure is given as parameter.
I have a program that defines changes the target function of a function pointer from within the function being called by said pointer, like so:
I have a basic question on function pointer. In the below code snippet, how do I read this \" *(FARPROC*)&pfn =\"?
Suppose I have two boolean variables, and I want to do completely different things based on their values. What is the cleanest way to achieve this?
@implementation ThisObject -(void)start { 开发者_运维知识库SomeOtherObject *someOtherObject = [SomeOtherObject alloc];
I have a group of function pointer objects in a header C++ file, I include this file in the main header file and then trying to use these objects in another C++ file (initialize function pointers and
Why do the following work? void foo() { cout << \"Foo to you too!\\n\"; }; int main() { void (*p1_foo)() = foo;
I am using luabind as my lua to C++ wrapper. Luabind offers a method to use my own callback function to handle exceptions thrown by lua, set_pcall_callback(). So I paraphrased an example from the docu